<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <title>Document</title>
</head>
<style type="text/css">
    .current {
        color: orange;
    }
</style>

<body>
    <div id="app">
        <fruit-list :list='list'>
            <!-- slotProps接收子组件中插槽的绑定属性info传递过来的数据 -->
            <template slot-scope='slotProps'> 
                <strong v-if='slotProps.info.id==3' class="current">{{slotProps.info.name}}</strong>
                <span v-else>{{slotProps.info.name}}</span>
            </template>
        </fruit-list>
    </div>
    <script type="text/javascript" src="js/vue.js"></script>
    <script type="text/javascript">
        /*
      作用域插槽
    */
        Vue.component('fruit-list', {
            props: ['list'],
            template: `
        <div>
          <li :key='item.id' v-for='item in list'>
            <slot :info='item'>{{item.name}}</slot>
          </li>
        </div>
      `
        });
        var vm = new Vue({
            el: '#app',
            data: {
                list: [{
                    id: 1,
                    name: 'apple'
                }, {
                    id: 2,
                    name: 'orange'
                }, {
                    id: 3,
                    name: 'banana'
                }]
            }
        });
    </script>
</body>

</html>